- 专利标题： METHOD OF MANUFACTURING SOLID FREEFORM FABRICATION OBJECT AND DEVICE FOR MANUFACTURING SOLID FREEFORM FABRICATION OBJECT
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申请号： US15822775申请日： 2017-11-27
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公开(公告)号： US20180147780A1公开(公告)日： 2018-05-31
- 发明人: Kiichi KAMODA , Yasuyuki YAMASHITA , Akira SAITO , Sohichiroh IIDA , Shinzo HIGUCHI , Hitoshi IWATSUKI , Nozomu TAMOTO , Yasuo SUZUKI
- 申请人： Kiichi KAMODA , Yasuyuki YAMASHITA , Akira SAITO , Sohichiroh IIDA , Shinzo HIGUCHI , Hitoshi IWATSUKI , Nozomu TAMOTO , Yasuo SUZUKI
- 优先权： JP2016-230487 20161128
- 主分类号： B29C64/153
- IPC分类号： B29C64/153 ; B33Y10/00 ; B33Y30/00
摘要：
A method of manufacturing a solid freeform fabrication object includes forming a layer of resin powder for solid freeform fabrication including particles having a pillar-like form and solidifying a particular area of the layer with irradiation of laser beams, wherein the laser beams have an energy intensity distribution having a top hat-like form.
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